 (at the computer)
 (at the computer)
100 PIN EDGE CONNECTOR at the computer.
| Pin | Physical Name | Zorro II Name | Zorro III Address Phase | Zorro III Data Phase | 
|---|---|---|---|---|
| 1 | Ground | Ground | Ground | Ground | 
| 2 | Ground | Ground | Ground | Ground | 
| 3 | Ground | Ground | Ground | Ground | 
| 4 | Ground | Ground | Ground | Ground | 
| 5 | +5VDC | +5VDC | +5VDC | +5VDC | 
| 6 | +5VDC | +5VDC | +5VDC | +5VDC | 
| 7 | /OWN | /OWN | /OWN | /OWN | 
| 8 | -5VDC | -5VDC | -5VDC | -5VDC | 
| 9 | /SLAVEn | /SLAVEn | /SLAVEn | /SLAVEn | 
| 10 | +12VDC | +12VDC | +12VDC | +12VDC | 
| 11 | /CFGOUTn | /CFGOUTn | /CFGOUTn | /CFGOUTn | 
| 12 | /CFGINn | /CFGINn | /CFGINn | /CFGINn | 
| 13 | Ground | Ground | Ground | Ground | 
| 14 | /C3 | /C3 Clock | /C3 Clock | /C3 Clock | 
| 15 | CDAC | CDAC Clock | CDAC Clock | CDAC Clock | 
| 16 | /C1 | /C1 Clock | /C1 Clock | /C1 Clock | 
| 17 | /CINH | /OVR | /CINH | /CINH | 
| 18 | /MTCR | XRDY | /MTCR | /MTCR | 
| 19 | /INT2 | /INT2 | /INT2 | /INT2 | 
| 20 | -12VDC | -12VDC | -12VDC | -12VDC | 
| 21 | A5 | A5 | A5 | A5 | 
| 22 | /INT6 | /INT6 | /INT6 | /INT6 | 
| 23 | A6 | A6 | A6 | A6 | 
| 24 | A4 | A4 | A4 | A4 | 
| 25 | Ground | Ground | Ground | Ground | 
| 26 | A3 | A3 | A3 | A3 | 
| 27 | A2 | A2 | A2 | A2 | 
| 28 | A7 | A7 | A7 | A7 | 
| 29 | /LOCK | A1 | /LOCK | /LOCK | 
| 30 | AD8 | A8 | A8 | D0 | 
| 31 | FC0 | FC0 | FC0 | FC0 | 
| 32 | AD9 | A9 | A9 | D1 | 
| 33 | FC1 | FC1 | FC1 | FC1 | 
| 34 | AD10 | A10 | A10 | D2 | 
| 35 | FC2 | FC2 | FC2 | FC2 | 
| 36 | AD11 | A11 | A11 | D3 | 
| 37 | Ground | Ground | Ground | Ground | 
| 38 | AD12 | A12 | A12 | D4 | 
| 39 | AD13 | A13 | A13 | D5 | 
| 40 | Reserved | (/EINT7) | Reserved | Reserved | 
| 41 | AD14 | A14 | A14 | D6 | 
| 42 | Reserved | (/EINT5) | Reserved | Reserved | 
| 43 | AD15 | A15 | A15 | D7 | 
| 44 | Reserved | (/EINT4) | Reserved | Reserved | 
| 45 | AD16 | A16 | A16 | D8 | 
| 46 | /BERR | /BERR | /BERR | /BERR | 
| 47 | AD17 | A17 | A17 | D9 | 
| 48 | /MTACK | (/VPA) | /MTACK | /MTACK | 
| 49 | Ground | Ground | Ground | Ground | 
| 50 | E Clock | E Clock | E Clock | E Clock | 
| 51 | /DS0 | (/VMA) | /DS0 | /DS0 | 
| 52 | AD18 | A18 | A18 | D10 | 
| 53 | /RESET | /RST | /RESET | /RESET | 
| 54 | AD19 | A19 | A19 | D11 | 
| 55 | /HLT | /HLT | /HLT | /HLT | 
| 56 | AD20 | A20 | A20 | D12 | 
| 57 | AD22 | A22 | A22 | D14 | 
| 58 | AD21 | A21 | A21 | D13 | 
| 59 | AD23 | A23 | A23 | D15 | 
| 60 | /BRn | /BRn | /BRn | /BRn | 
| 61 | Ground | Ground | Ground | Ground | 
| 62 | /BGACK | /BGACK | /BGACK | /BGACK | 
| 63 | AD31 | D15 | A31 | D31 | 
| 64 | /BGn | /BGn | /BGn | /BGn | 
| 65 | AD30 | D14 | A30 | D30 | 
| 66 | /DTACK | /DTACK | /DTACK | /DTACK | 
| 67 | AD29 | D13 | A29 | D29 | 
| 68 | READ | READ | READ | READ | 
| 69 | AD28 | D12 | A28 | D28 | 
| 70 | /DS2 | /LDS | /DS2 | /DS2 | 
| 71 | AD27 | D11 | A27 | D27 | 
| 72 | /DS3 | /UDS | /DS3 | /DS3 | 
| 73 | Ground | Ground | Ground | Ground | 
| 74 | /CCS | /AS | /CCS | /CCS | 
| 75 | SD0 | D0 | Reserved | D16 | 
| 76 | AD26 | D10 | A26 | D26 | 
| 77 | SD1 | D1 | Reserved | D17 | 
| 78 | AD25 | D9 | A25 | D25 | 
| 79 | SD2 | D2 | Reserved | D18 | 
| 80 | AD24 | D8 | A24 | D24 | 
| 81 | SD3 | D3 | Reserved | D19 | 
| 82 | SD7 | D7 | Reserved | D23 | 
| 83 | SD4 | D4 | Reserved | D20 | 
| 84 | SD6 | D6 | Reserved | D22 | 
| 85 | Ground | Ground | Ground | Ground | 
| 86 | SD5 | D5 | Reserved | D21 | 
| 87 | Ground | Ground | Ground | Ground | 
| 88 | Ground | Ground | Ground | Ground | 
| 89 | Ground | Ground | Ground | Ground | 
| 90 | Ground | Ground | Ground | Ground | 
| 91 | SenseZ3 | Ground | SenseZ3 | SenseZ3 | 
| 92 | 7M | E7M | 7M | 7M | 
| 93 | DOE | DOE | DOE | DOE | 
| 94 | /IORST | /BUSRST | /IORST | /IORST | 
| 95 | /BCLR | /GBG | /BCLR | /BCLR | 
| 96 | Reserved | (/EINT1) | Reserved | Reserved | 
| 97 | /FCS | No Connect | /FCS | /FCS | 
| 98 | /DS1 | No Connect | /DS1 | /DS1 | 
| 99 | Ground | Ground | Ground | Ground | 
| 100 | Ground | Ground | Ground | Ground | 
| Contributor: | Joakim Ögren | 
| Source: | Amiga 4000 User's Guide from Commodore | 
  Copyright © The Hardware Book Team 1996-2004.
  May be copied and redistributed, partially or in whole, as appropriate.
  Document last modified: 2002-01-10